


AVOCET Slimline U-Rail Window Espagnolette 7.7mm
Avocet Slimline Offset Window Espag – 20mm & 22mm Backset
The Avocet Slimline Offset Window Espag is a compact multipoint window locking mechanism designed for applications where a narrow, discreet faceplate is required without sacrificing security or performance.
Featuring a 14mm narrow U-rail faceplate, this espag is available in 20mm and 22mm backset options, making it suitable for a wider range of UPVC window profiles and replacement applications.
The gearbox incorporates a 7mm spindle, 43mm screw centres and an 8mm mushroom height. The mushroom locking points engage securely into compatible keeps to provide effective compression and improved resistance against forced entry.
Available in a range of overall lengths, this espag offers a practical replacement solution for a variety of window sizes.
Key Features
Manufactured by Avocet
Slimline offset window espag
Available in 20mm and 22mm backset
14mm narrow U-rail faceplate
7mm spindle
8mm mushroom height
43mm screw centres
Compact gearbox design
Smooth multipoint locking operation
Suitable for replacement and new installations
Ideal for UPVC window applications
Available Lengths
400mm – 2 mushrooms
600mm – 2 mushrooms
800mm – 2 mushrooms
1000mm – 3 mushrooms
Product Specification
Specification | Details |
Manufacturer | Avocet |
Product Type | Slimline Offset Window Espag |
Backset | 20mm / 22mm |
Gearbox Width | 74mm |
Gearbox Height | 28mm |
Screw Centres | 43mm |
Faceplate | 14mm Narrow U-Rail |
Spindle | 7mm |
Mushroom Height | 8mm |
Available Lengths | 400mm, 600mm, 800mm, 1000mm |
Number of Mushrooms | 2 or 3 depending on length |
A strong replacement choice where a slim 14mm faceplate and either a 20mm or 22mm backset are required.
